A well-crafted fountain pen at an exceptional price, featuring an integrated piston filling mechanism.

TWSBI Eco Black Marble Bronze Fountain Pen.

Contemporary industrial design meets the timeless tradition of handwriting in the smartest possible way.

Black Marble finish with a subtle translucent body that reveals the internal mechanism, complemented by elegant bronze-colored trim.

Large ink capacity for extended writing sessions and maximum autonomy.

High-quality bronze-colored stainless steel nib.

Screw-on cap with sealing O-rings and the distinctive TWSBI logo on the finial.

Durable bronze-finished metal clip and a finely crafted center band engraved with the TWSBI logo.

Every TWSBI fountain pen includes all the necessary tools for complete disassembly and cleaning, giving owners the unique opportunity to understand and maintain the operation of a true piston-filling fountain pen.

Length posted: 16.6 cm
Length closed: 14 cm
Weight: 21 g

Presented in an elegant and secure gift box.

The name TWSBI originates from the initials of the phrase "San Wen Tong" written in reverse. In Chinese, it means "Hall of Three Cultures." Emperor Qianlong established a pavilion to preserve three of the greatest masterpieces of Chinese calligraphy. The word BI represents the art and beauty of writing instruments. Combining these concepts inspired the unique name TWSBI, pronounced Twiz-bee.